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Smart optically induced nonlinear photonic crystals for frequency conversion and control

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dc.contributor.authorLiu, Dawei
dc.contributor.authorLiu, Shan
dc.contributor.authorMazur, L
dc.contributor.authorWang, Bingxia
dc.contributor.authorLu, Peixiang
dc.contributor.authorKrolikowski, Wieslaw
dc.contributor.authorSheng, Yan
dc.date.accessioned2023-01-16T23:33:10Z
dc.date.available2023-01-16T23:33:10Z
dc.date.issued2020
dc.date.updated2021-11-28T07:35:48Z
dc.description.abstractWe extend the functionality of nonlinear photonic crystals by fabricating a structure combining a few individual optical transformations in second harmonic generation. In particular, we employed all-optical spontaneous polarization reversal in ferroelectrics to create nonlinear holograms with curved fork-like spatial modulation of nonlinearity for the generation of second harmonic optical vortices. The curved fork-like structure represents a combination of a standard vortex harmonic generator (fork structure) and an axicon, thereby allowing us to realize the second harmonic "perfect vortices" whose diameter remains constant independently of their topological charge.en_AU
dc.description.sponsorshipThis work was supported by the Qatar National Research Fund (Grant No. NPRP 12S-0205-190047) and Australian Research Council.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0003-6951en_AU
dc.identifier.urihttp://hdl.handle.net/1885/282801
dc.language.isoen_AUen_AU
dc.provenancehttps://v2.sherpa.ac.uk/id/publication/9864..."The Published Version can be archived in a Non-Commercial Institutional Repository" from SHERPA/RoMEO site (as at 17/01/2023). This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in (Liu, Dawei, et al. "Smart optically induced nonlinear photonic crystals for frequency conversion and control." Applied Physics Letters 116.5 (2020): 051104.) and may be found at https://dx.doi.org/10.1063/1.5141420en_AU
dc.publisherAmerican Institute of Physics (AIP)en_AU
dc.rights© 2020 Author(s).en_AU
dc.sourceApplied Physics Lettersen_AU
dc.titleSmart optically induced nonlinear photonic crystals for frequency conversion and controlen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.lastpage051104-4en_AU
local.bibliographicCitation.startpage051104-1en_AU
local.contributor.affiliationLiu, Dawei, College of Science, ANUen_AU
local.contributor.affiliationLiu, Shan, College of Science, ANUen_AU
local.contributor.affiliationMazur, L, Wroclaw University of Technologyen_AU
local.contributor.affiliationWang, Bingxia, Huazhong University of Science and Technologyen_AU
local.contributor.affiliationLu, Peixiang, Huazhong University of Science and Technologyen_AU
local.contributor.affiliationKrolikowski, Wieslaw, College of Science, ANUen_AU
local.contributor.affiliationSheng, Yan, College of Science, ANUen_AU
local.contributor.authoruidLiu, Dawei, u6455909en_AU
local.contributor.authoruidLiu, Shan, u5754914en_AU
local.contributor.authoruidKrolikowski, Wieslaw, u9200775en_AU
local.contributor.authoruidSheng, Yan, u4876809en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor510203 - Nonlinear optics and spectroscopyen_AU
local.identifier.absfor510204 - Photonics, optoelectronics and optical communicationsen_AU
local.identifier.absfor401605 - Functional materialsen_AU
local.identifier.ariespublicationu6269649xPUB578en_AU
local.identifier.citationvolume116en_AU
local.identifier.doi10.1063/1.5141420en_AU
local.identifier.scopusID2-s2.0-85079162722
local.publisher.urlhttps://aip.scitation.org/journal/aplen_AU
local.type.statusPublished Versionen_AU

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